CVE-2007-5423
HIGH · CVSS 7.5EPSS 76.7%EU EUVD
tiki-graph_formula.php in TikiWiki 1.9.8 allows remote attackers to execute arbitrary code via PHP sequences in the f array parameter, which are processed by create_function.
Key facts
- CVSS score
- 7.5 (v2.0)
- Severity
- HIGH
- CVSS vector
AV:N/AC:L/Au:N/C:P/I:P/A:P- Weakness (CWE)
- CWE-94
- EPSS score
- 76.7% (100th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2007-5399)
- Published
- October 12, 2007
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2007-5399 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.
View on the EU Vulnerability DatabaseAffected products
- tiki / tikiwiki cms/groupware
References
- http://bugs.gentoo.org/show_bug.cgi?id=195503
- http://osvdb.org/40478
- http://secunia.com/advisories/27190
- http://secunia.com/advisories/27344
- http://securityreason.com/securityalert/3216
- http://securityvulns.ru/Sdocument162.html(Exploit)
- http://sourceforge.net/forum/forum.php?forum_id=744898
- http://sourceforge.net/project/shownotes.php?release_id=546283&group_id=64258
- http://www.gentoo.org/security/en/glsa/glsa-200710-21.xml
- http://www.securityfocus.com/archive/1/482006/100/0/threaded
- http://www.securityfocus.com/archive/1/482128/100/0/threaded
- http://www.securityfocus.com/bid/26006(Exploit)
- http://www.vupen.com/english/advisories/2007/3492
- https://exchange.xforce.ibmcloud.com/vulnerabilities/37076
- https://www.exploit-db.com/exploits/4509
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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